I had all the expansions installed but suddenly my sims failed, and I couldn’t solve it. Tried for your Ultimate fix but it didn’t work. So I decided to uninstall and re-install everything (probably the dumbest idea I had).Now, I have installed the base Sims (have the original) and then I install Adventures and High End Loft Stuff, but once I try to install any Sims that are newer than the High End Loft a window appears to me and will not let me install. The window says I need to have the Sims base installed, but I have it installed. I have tried to install just the Pets or Showtime after the base game but the same error appears. All the expansions I have are from your site and I followed the manuals.

Hello,Yes, the WA and the HELS lit up and the base, in the first times I've installed, it didn't lit up, but now it does lit up... I've also tried to install your base (I've downloaded from your site) but during the installation it says it can't find something and I have to track it but I can't find it too.